ml_animCurveEditor.py 文件源码

def cutEarlier(selectionOption=1, setKey=True):

    keySel = _getKeySelection(selectionOption)
    keySel.fromBeginning()
    if setKey and keySel.findKeyframe('previous', time=(keySel._timeRangeEnd,)) < keySel._timeRangeEnd :
        mc.setKeyframe(keySel.curves, time=keySel._timeRangeEnd)
    keySel.cutKey()